Today is national kombucha day.   

So what exactly is kombucha.  

The basic ingredients in kombucha are yeast, a little natural sugar, and black tea. The mix is set aside for a week or more until it ferments and bacteria and acids form in the drink. 

Some studies have shown that it helps your digestion, rids your body of toxins, and boosts your energy. It’s also said to boost the immune system, help you lose weight, ward off high blood pressure and heart disease, and prevent cancer.  

Although it is popular, kombucha isn’t for everyone. If you’re pregnant, take medication, or have an existing medical condition, talk to your doctor to make sure kombucha is safe for you.